Nord Drivesystems BU 0500, User Manual

Page: 117 / 212

5 Parameters
BU 0500 EN-1516 117
P408
Adjustment 2: 100%
(Analog input 2 adjustment: 100%)
S
-50.00 ... 50.00 V
{ 10.00 }
This parameter is identical to P403.
Pos: 233 /Anleitungen/Elektronik/FU und Starter/5. Parameter/Parameterauflistung (P000 ...)/P400-P499/Parameter P409 – Filter Analogeingang 2 [SK 500...535E] @ 0\mod_1327681572071_388.docx @ 9441 @ @ 1
P409
Analog input filter 2
(Filter analog input 2)
S
1 ... 400 ms
{ 100 }
This parameter is identical to P404.
Pos: 234 /Anleitungen/Elektronik/FU und Starter/5. Parameter/Parameterauflistung (P000 ...)/P400-P499/Parameter P410 – Minimalfrequenz Nebensollwerte @ 0\mod_1327681617600_388.docx @ 9464 @ @ 1
P410
Min. freq. a-in 1/2
(Minimum frequency a
-
in 1/2 (auxiliary setpoint
value))
P
-400.0 ... 400.0 Hz
{ 0.0 }
The minimum frequency that can act on the setpoint via the auxiliary setpoints.
Auxiliary setpoints are all frequencies that are additionally delivered for further functions in the FI:
Actual frequency PID Frequency addition Frequency subtraction
Auxiliary setpoints via BUS Process controller
Min. frequency above analog setpoint (potentiometer)
Pos: 235 /Anleitungen/Elektronik/FU und Starter/5. Parameter/Parameterauflistung (P000 ...)/P400-P499/Parameter P411 – Maximalfrequenz Nebensollwerte @ 0\mod_1327940087486_388.docx @ 9490 @ @ 1
P411
Max. freq. a-in 1/2
(Maximum frequency a
-
in 1/2 (auxiliary setpoint
value))
P
-400.0 ... 400.0 Hz
{ 50.0 }
The maximum frequency that can act on the setpoint via the auxiliary setpoints.
Auxiliary setpoints are all frequencies that are additionally delivered for further functions in the FI:
Actual frequency PID Frequency addition Frequency subtraction
Auxiliary setpoints via BUS Process controller
Min. frequency above analog setpoint (potentiometer)
Pos: 236 /Anleitungen/Elektronik/FU und Starter/5. Parameter/Parameterauflistung (P000 ...)/P400-P499/Parameter P412 – Sollwert Prozeßregler @ 0\mod_1327940158248_388.docx @ 9513 @ @ 1
P412
Nom. val. process ctrl.
(Nominal value process controller)
S P
-10.0 ... 10.0 V
{ 5.0 }
Fixed specification of a setpoint for the process controller that will only occasionally be altered.
Only with P400 = 14 ... 16 (process controller) (please see chapter 8.2 "Process controller").
Pos: 237 /Anleitungen/Elektronik/FU und Starter/5. Parameter/Parameterauflistung (P000 ...)/P400-P499/Parameter P413 – P-Anteil PID-Regler @ 0\mod_1327940204605_388.docx @ 9536 @ @ 1
P413
PID control P comp.
(P-
component of PID controller)
S P
0.0 ... 400.0 %
{ 10.0 }
This parameter is only effective when the function PID actual frequency is selected.
The P-component of the PID controller determines the frequency jump if there is a control
deviation based on the control difference.
E.g.: At a setting of P413 = 10% and a rule difference of 50%, 5% is added to the actual setpoint.
Pos: 238 /Anleitungen/Elektronik/FU und Starter/5. Parameter/Parameterauflistung (P000 ...)/P400-P499/Parameter P414 – I-Anteil PID-Regler @ 0\mod_1327940254493_388.docx @ 9559 @ @ 1
P414
PID control I comp.
(I
-
component of PID controller)
S P
0.0 ... 3,000.0 %/s
{ 10.0 }
This parameter is only effective when the function PID actual frequency is selected.
The I-component of the PID controller determines the frequency change, dependent on time.
Up to SW 1.5 the setting range was 0.00 to 300.00 ‰/ms! This can cause incompatibilities in the
transfer of data sets between FIs with different software versions.
Pos: 239 /Anleitungen/Elektronik/FU und Starter/5. Parameter/Parameterauflistung (P000 ...)/P400-P499/Parameter P415 – D-Anteil PID-Regler @ 0\mod_1327940297959_388.docx @ 9582 @ @ 1